Social EngineeringHealthcareHealthcarePhishingStolen CredentialsCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)MediumContained

Valley View Hospital Association

bd_9b6f71482df128e6 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 19, 2022

Filed

Apr 28, 2022

To disclose

14 weeks

Affected

7state residents only

Linked

5 filings

Confidence

66%

Full breach record for Valley View Hospital Association →3 incidents on file

Valley View Hospital Association notified Montana residents of a data breach discovered on January 19, 2022, where unauthorized access to employee email accounts may have exposed names, SSNs, DOBs, and limited medical information. The organization secured accounts, engaged forensic investigators, and offered one year of Experian IdentityWorks.

J jump to incidentP pin to compareR raw source

Incident timeline

discovery → filing · 14 weeks / 99 days

Jan 19, 2022

Discovered

Apr 28, 2022

Filed

vs. sector median

+3 wks slower

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_0b89d034c88d94392022-04-28Verified
Massachusetts State AGbd_ad5df677917f8b9e2022-04-28Verified
Maine State AGbd_cdd2417bd190405d2022-04-28Verified
New Hampshire State AGbd_e14a59ae58ee7ba42022-04-29 · +1dVerified

Name: Valley View Hospital Association
norm: valley view hospital

Name: Valley View Hospital Association
norm: valley view hospital
Industry: Healthcarellm

Discovered: Jan 19, 2022
Materiality determined: —
Notification sent: Apr 28, 2022
Affected individuals: 7state-resident count only
Data types: Identity (basic)Government IDHealth (basic)
Data elements: Date of birthMedical information
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: phishing_link

During the incident: Secured the email accounts to prevent any further unauthorized access
Engaged a forensic security firm to investigate the incident and confirm the security of our email and computer systems
Investigated this matter and reviewed the contents of the email accounts
Offering a complimentary one-year membership of Experian IdentityWorks Credit 3B
Changes made: Implementing additional email controls
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(99 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Indiana State AGApr 28 · first

Massachusetts State AGApr 28 · first

Maine State AGApr 28 · first

Montana State AGApr 28 · first · this page

New Hampshire State AG+1d

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://dojmt.gov/wp-content/uploads/OCP/Consumer-Notification-Letter-329.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 28, 2022
Raw hash: c90162b49cec81711fcd83b43dc5bcbf3467f3b8d723cb9655a251cb72dfd34d

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityValley View Hospital Association

Victim entityValley View Hospital Association

Incidentdiscovered Jan 19, 2022

Stated responseSecured the email accounts to prevent any further unauthorized access

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov